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AT3108U Demo board quick start guide
3.4.2
Viewing values in AT GUI program
When a Touch Key on the Demo Board is touched by your finger, a corresponding LED on the
Communication Board (I2C to UART Board) lights up. At the same time, the GUI program displays the
corresponding key in red, as shown in Figure 13.
If the GUI program does not display the key in red, users can solve the problem by marking
the 'Key' box in the 'Auto read selection' settings and pressing the 'Accept' key.
The 'Auto read selection' settings allow to automatically read and display the values,
regardless of whether or not the Touch Event is generated.
Figure 13. Viewing Values in AT GUI Program
3. Building and running project
15
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